12.7.23 || What the heck does "self-contradictory" mean? Can't you just say "contradictory"? Extra word: "self" (sounds more important). Plus, if you're referring to a pair of statements being "self-contradictory," well... one of the two statements by itself isn't contradictory, is it?! So neither statement is contradicting itself! The pair is just "contradictory"! Man, George Carlin was right.